News tagged with respiratory viruses

Virus 'barcodes' offer rapid detection of mutated strains

Researchers at the University of Leeds are developing a way to 'barcode' viral diseases to rapidly test new outbreaks for potentially lethal mutations.

Biology / Cell & Microbiology

created May 13, 2012 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Research uncovers genetic marker that could help control, eliminate PRRS virus

A collaborative discovery involving Kansas State University researchers may improve animal health and save the U.S. pork industry millions of dollars each year.

Biology / Plants & Animals

created Mar 15, 2012 | popularity not rated yet | comments 0

Surprises of the measles virus structure with new 3d model

Professor Sarah Butcher's research group from Helsinki University's Institute of Biotechnology report in the 24th October online issue of the journal Proceedings of the National Academy of Sciences a three-dimensional model ...

Biology / Biotechnology

created Oct 24, 2011 | popularity not rated yet | comments 0

Mannan oligosaccharides offer health benefits to pigs

Feeding mannan oligosaccharides (MOS) can fine-tune the immune system of pigs, suggests a new University of Illinois study.

Biology / Other

created Jul 29, 2011 | popularity not rated yet | comments 0 | with audio podcast

Fresh horse death as Australia virus spreads

Another six people have been tested for the deadly Hendra virus after it claimed the life of a seventh horse, officials said Thursday, as the killer outbreak spread south.

Biology / Plants & Animals

created Jul 07, 2011 | popularity not rated yet | comments 0

Concern mounts over deadly Australian horse virus

Concern over the killer Hendra virus mounted in Australia Wednesday after a sixth horse died in an outbreak, and 26 people underwent tests after coming into contact with sick animals.

Biology / Plants & Animals

created Jul 06, 2011 | popularity not rated yet | comments 0

Killer horse virus spreads in Australia

Australian officials were on Saturday working to isolate potential victims after uncovering two more cases of the deadly horse-borne Hendra virus, which has erupted in a second state.

Biology / Plants & Animals

created Jul 02, 2011 | popularity 4 / 5 (2) | comments 0

Anxious wait for Australians exposed to rare virus

Eight people endured an anxious wait Thursday after being exposed to the potentially deadly Hendra virus, which is spread to humans from horses and believed to be unique to Australia.

Medicine & Health / Diseases, Conditions, Syndromes

created Jun 30, 2011 | popularity 5 / 5 (1) | comments 0

Scientists find key mechanism of childhood respiratory disease

Researchers have identified a critical part of the process by which one of the world's most common and dangerous early childhood infections, respiratory syncytial virus, causes disease.

Medicine & Health / Medical research

created Mar 07, 2011 | popularity not rated yet | comments 0

Monitoring killer mice from space

The risk of deadly hantavirus outbreaks in people can be predicted months ahead of time by using satellite images to monitor surges in vegetation that boost mouse populations, a University of Utah study says. ...

Biology / Ecology

created Feb 15, 2011 | popularity not rated yet | comments 0

Scientists find measles' natural nemesis

Scientists at The Scripps Research Institute have found that a known enzyme in cells protects against measles virus, likely by altering the virus's genetic material, RNA. Cells lacking the enzyme become highly vulnerable ...

Biology / Cell & Microbiology

created Jan 20, 2011 | popularity not rated yet | comments 0 | with audio podcast

The body's ability to fight infection to be studied by NASA

Space shuttle Discovery will bring NASA scientists one step closer to helping astronauts and the public discover ways to battle and prevent serious illness and infection.

Space & Earth / Space Exploration

created Oct 29, 2010 | popularity not rated yet | comments 0

Respiratory virus infection triggers new class of biomolecules

(PhysOrg.com) -- For the first time, scientists have discovered that a poorly understood class of RNA produced in a mammal's cells during a respiratory virus attack may affect the outcome of the infection. ...

Biology / Cell & Microbiology

created Oct 26, 2010 | popularity 3 / 5 (2) | comments 0 | with audio podcast

Maternal influenza vaccination may be associated with flu protection in infants

Babies whose mothers who receive influenza vaccines while pregnant appear less likely to be infected with flu or hospitalized for respiratory illnesses in their first six months of life, according to a report posted online ...

Medicine & Health / Diseases, Conditions, Syndromes

created Oct 04, 2010 | popularity not rated yet | comments 0

Those with allergic asthma face double trouble during flu season, findings suggest

New research from UT Southwestern Medical Center suggests that allergic reactions to pet dander, dust mites and mold may prevent people with allergic asthma from generating a healthy immune response to respiratory viruses ...

Medicine & Health / Medical research

created May 28, 2010 | popularity 5 / 5 (1) | comments 0